ROME and PARSIPPANY, N.J., Feb. 16, 2023 /PRNewswire/ -- Eni Sustainable Mobility and PBF Energy Inc. (NYSE: PBF) today announced they have entered into definitive agreements to partner in a 50-50 joint venture, St. Bernard Renewables LLC (SBR), for the biorefinery currently under construction co-located with PBF's Chalmette Refinery in Louisiana (US). Upon consummation of the transaction, which is subject to customary closing conditions, including regulatory approvals, Eni Sustainable Mobility will contribute capital totaling $835 million plus up to additional $50 million that is subject to the achievement of eventual project milestones and will provide expertise in biorefining operations, supply and marketing. PBF brings its strong industrial know-how in the United States and, as the contributor of the biorefinery, will continue to manage project execution and serve as the operator once construction is complete. The St. Bernard Renewables biorefinery startup is scheduled in the first half of 2023 and the facility is currently targeted to have processing capacity of about 1.1 million tonnes/year of raw materials, with full pretreatment capabilities. It will produce mainly HVO Diesel (Hydrotreated Vegetable Oil, commonly known as 'renewable diesel' in North America), with a production capacity of 306 million gallons per year. The biorefinery will use the Ecofining™ process developed by Eni in cooperation with Honeywell UOP.